🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.13 AU - 1.65 AU

Year: 614 Days

Day: 32.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,003,804 km

• M1: 23,038 km (0.089 R)
• M2: 688,898 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.6 AU - 3.74 AU

Year: 2635 Days

Day: 27.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.58 AU - 4.82 AU

Year: 3226 Days

Day: 30.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.5

Radius: 14.3

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.75 AU - 10.57 AU

Year: 12136 Days

Day: 11.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 51,003,804 km

• M1: 187,297 km (0.109 R)
• M2: 1,185,713 km (0.069 R)
• M3: 1,770,341 km (0.062 R)
• M4: 3,592,294 km (0.117 R)
• M5: 5,006,442 km (0.069 R)
• M6: 6,806,105 km (0.116 R)
• M7: 11,180,646 km (0.033 R)
• M8: 12,918,225 km (0.095 R)
• M9: 16,923,110 km (0.083 R)
• M10: 17,844,632 km (0.075 R)
• M11: 20,466,036 km (0.12 R)
• M12: 22,685,620 km (0.107 R)
• M13: 28,019,831 km (0.063 R)
• M14: 31,318,015 km (0.084 R)
• M15: 32,707,031 km (0.111 R)
• M16: 33,775,310 km (0.078 R)
• M17: 36,107,092 km (0.06 R)
• M18: 37,763,140 km (0.055 R)
• M19: 39,336,311 km (0.07 R)
• M20: 40,544,613 km (0.115 R)
• M21: 43,887,527 km (0.091 R)
• M22: 55,179,324 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.6

Radius: 6.6

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 10.56 AU - 16.68 AU

Year: 18836 Days

Day: 18.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 51,003,804 km

• M1: 84,224 km (0.077 R)
• M2: 669,899 km (0.098 R)
• M3: 946,506 km (0.054 R)
• M4: 1,798,017 km (0.099 R)
• M5: 3,390,187 km (0.101 R)
• M6: 4,509,179 km (0.114 R)
• M7: 6,601,305 km (0.08 R)
• M8: 12,997,661 km (0.079 R)
• M9: 15,604,105 km (0.094 R)
• M10: 18,695,246 km (0.079 R)
• M11: 28,883,908 km (0.114 R)
• M12: 29,941,415 km (0.098 R)
• M13: 35,259,171 km (0.028 R)
• M14: 43,191,897 km (0.074 R)
• M15: 46,413,338 km (0.063 R)
• M16: 49,941,903 km (0.1 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 20,232 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit